I am doing some reading into computer science and how the computing system works in order to be ready for my 1st year at university doing a Computer Science degree. I came across a term within the definition for a computer system that I tried looking up for on the internet called 'dynamic entity'. The problem is, I couldn't specifically find the definition I was looking for that could explain simply what it meant. If there is someone who could explain this term for me in a simple, but easy to understand, explanation, I would be very grateful. Thank you.
The link I got the term from: https://books.google.co.uk/books?id=3ls6K2cJW_0C&printsec=frontcover&dq=computer+science+easy+reading&hl=en&sa=X&ved=0ahUKEwjz2r_cuIfkAhUxonEKHWBZAu8Q6AEIKzAA#v=onepage&q&f=true
The term can be found on page 4 of the book, where they explain what a computing system is.